.image {
  width: 768px;
  height: 432px;
}

@media screen and (min-width: 768px) and (max-width: 1023px) {
  .image {
    width: 100%;
    height: auto;
  }
}
@media screen and (max-width: 767px) {
  .image {
    width: 100%;
    height: auto;
  }
}